1/8/2024 0 Comments Stopwatch seconds onlyYou can add online stopwatches with different readings and a list of laps to your browser favorites.Ī stopwatch with a laconic design and simple controls will help you organize your time.To reset the stopwatch and laps, press Reset.Clicking "Lap" will add one lap and the current stopwatch value to the list of laps.The results are saved - you can compare and improve them. How to use a stopwatchĪfter pressing the "Start" button, the stopwatch starts counting the time with millisecond precision. Find out how long it takes to climb stairs, travel on public transport, commute to work, etc.Įven a short, but strict self-control will show where seconds, minutes and even hours, which we are so lacking, flow into.Develop skills for quick problem solving.Prepare the dish exactly according to the recipe.In scientific, factory and educational laboratories.īy installing an online stopwatch, you can simplify your daily tasks.Stopwatches are used when it is necessary to measure the exact period of time, for example: Timing is very simple, the controls are standard: start, stop, pause, restart. If you need to measure the time interval to the nearest second, use our stopwatch. Their accuracy is not less than 1/1000 sec. In auto racing and in other cases, when the count goes for a fraction of a second, meters with a laser notching of the finish moment are used.The accuracy of the first stopwatches in one tenth or one hundredth of a second seems very approximate compared to the capabilities of new technologies - up to 1/10000 of a second and even more accurate.In 1968, electronic devices were used at the Mexico City Olympics. At the V Olympic Games in 1932 in Los Angeles, the judges determined the time to an accuracy of 1/5 of a second using mechanical stopwatches.There are 31,556,926 seconds in a year.The device gradually became more complex until it acquired the form of a high-precision electronic stopwatch with a set of working functions. Until the middle of the last century, the stopwatch was a simple mechanical device with one button for starting and stopping the countdown. TAG Heuer's stopwatch was close to a modern mechanical device, it appeared in 1869 in Switzerland. This year, French master Nicolas-Mathieu Rieussec presented a chronograph to King Louis Philippe I to watch horse racing. However, according to the official version, the history of these devices begins in 1821. The first chronograph was invented by the watchmaker Jean-Moisé Pouzait in 1776. It is difficult to say when exactly a person needed such accuracy, but if the stopwatch was invented, it means that someone needed it. Stopwatch is an accurate device for measuring the time interval with an error of a fraction of a second (1/10 and 1/100 sec.).
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